| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $96.75 | 3.379% | $100.0192 | $100.02 | $100.00 | $100.00 |
| Purchase #2 | $196.28 | 12.428% | $220.6737 | $220.67 | $220.65 | $220.70 |
| Purchase #3 | $61.76 | 12.811% | $69.6721 | $69.67 | $69.65 | $69.70 |
| Purchase #4 | $160.82 | 12.124% | $180.3178 | $180.32 | $180.30 | $180.30 |
| Purchase #5 | $178.26 | 4.457% | $186.205 | $186.21 | $186.20 | $186.20 |
| Purchase #6 | $202.62 | 3.663% | $210.042 | $210.04 | $210.05 | $210.00 |
| Purchase #7 | $178.94 | 9.514% | $195.9644 | $195.96 | $195.95 | $196.00 |
| 7 purchase totals = | $1,075.43 | $1,162.8942 | $1,162.89 | $1,162.80 | $1,162.90 | |